Hugo Awards —
for SF/F works, voted by members of annual World Science Fiction Convention
(1 nomination)
“The Triple Sun: A Golden Age Tale” (Analog Jul/Aug 2014)
— novelette — nomination
(16 nominations; 2 wins)
“Flying Carpet” (Analog Nov/Dec 2023)
— novella — 3rd place
“Progress Report”
— novella — 4th place
“Zen Angel”
— novella — 4th place
“Doctor Alien and the Spindles of Infinity”
— novella — 2nd place
“Tower of Worlds” (Analog)
— novella — 2nd place
“Doctor Alien's Five Empty Boxes” (Analog Jul/Aug 2010)
— novella — 2nd place
“Doctor Alien” (Analog Jan/Feb 2009)
— novella — 2nd place
“Emerald River, Pearl Sky” (Analog Jan/Feb 2007)
— novella — 4th place
“Of Kings, Queens, and Angels” (Analog Jul/Aug 2005)
— novelette — 3rd place (tie)
“Layna's Mirror” (Analog Oct 2004)
— novella — winner
“Viewschool” (Analog Sep 2004)
— novelette — 3rd place
“Afterburn” (Analog Jan 2003)
— novelette — 4th place
“Sidehunter” (Analog Jun 2002)
— novella — 2nd place
“The Great Prayer Wheel” (Analog Jul/Aug 2002)
— novelette — 4th place
“Jake, Me, and the Zipper” (Analog Nov 2001)
— short story — winner
“His Hands Passed Like Clouds” (Analog Oct 2000)
— novelette — 4th place (tie)